From c9b413be5c601f9685a58b5cbffef48c53a7adeb Mon Sep 17 00:00:00 2001
From: Jan Caha <jan.caha@lutraconsulting.co.uk>
Date: Wed, 6 Dec 2023 14:41:55 +0100
Subject: [PATCH 1/2] improve daemon start

---
 config.py            | 18 ++++++++++++++++++
 media_sync_daemon.py | 27 ++++++++++++++++++++++++++-
 2 files changed, 44 insertions(+), 1 deletion(-)

diff --git a/config.py b/config.py
index 43d5a45..2100183 100644
--- a/config.py
+++ b/config.py
@@ -6,6 +6,8 @@
 License: MIT
 """
 
+import pathlib
+
 from dynaconf import Dynaconf
 
 config = Dynaconf(
@@ -45,3 +47,19 @@ def validate_config(config):
     for ref in config.references:
         if not all(hasattr(ref, attr) for attr in ['file', 'table', 'local_path_column', 'driver_path_column']):
             raise ConfigError("Config error: Incorrect media reference settings")
+
+
+def update_config_path(
+    path_param: str,
+) -> None:
+    config_file_path = pathlib.Path(path_param)
+
+    if config_file_path.exists():
+        print(f"Using config file: {path_param}")
+        user_file_config = Dynaconf(
+            envvar_prefix=False,
+            settings_files=[config_file_path],
+        )
+        config.update(user_file_config)
+    else:
+        raise IOError(f"Config file {config_file_path} does not exist.")
diff --git a/media_sync_daemon.py b/media_sync_daemon.py
index b66909d..1315568 100644
--- a/media_sync_daemon.py
+++ b/media_sync_daemon.py
@@ -6,18 +6,43 @@
 License: MIT
 """
 
+import argparse
+import sys
 import datetime
 import os
 import time
 from drivers import DriverError, create_driver
 from media_sync import create_mergin_client, mc_download, media_sync_push, mc_pull, MediaSyncError
-from config import config, validate_config, ConfigError
+from config import config, validate_config, ConfigError, update_config_path
 from version import __version__
 
 
 def main():
+    parser = argparse.ArgumentParser(
+        prog="media_sync_deamon.py",
+        description="Synchronization tool for media files in Mergin Maps project to other backends.",
+        epilog="www.merginmaps.com",
+    )
+
+    parser.add_argument(
+        "config_file",
+        nargs="?",
+        default="config.yaml",
+        help="Path to file with configuration. Default value is config.yaml in current working directory.",
+    )
+
+    args = parser.parse_args()
+
     print(f"== Starting Mergin Media Sync daemon version {__version__} ==")
+
+    try:
+        update_config_path(args.config_file)
+    except IOError as e:
+        print("Error:" + str(e))
+        sys.exit(1)
+
     sleep_time = config.as_int("daemon.sleep_time")
+
     try:
         validate_config(config)
     except ConfigError as e:

From 0fcb78630ad284403bee4095b3f2db1595cd3a25 Mon Sep 17 00:00:00 2001
From: Martin Dobias <wonder.sk@gmail.com>
Date: Thu, 7 Dec 2023 12:33:13 +0100
Subject: [PATCH 2/2] Update media_sync_daemon.py

---
 media_sync_daemon.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/media_sync_daemon.py b/media_sync_daemon.py
index 1315568..f5c451e 100644
--- a/media_sync_daemon.py
+++ b/media_sync_daemon.py
@@ -19,7 +19,7 @@
 
 def main():
     parser = argparse.ArgumentParser(
-        prog="media_sync_deamon.py",
+        prog="media_sync_daemon.py",
         description="Synchronization tool for media files in Mergin Maps project to other backends.",
         epilog="www.merginmaps.com",
     )